This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Raspberry Pis are extremely versatile tools that can function in a variety of ways depending on your needs, such as a flood ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

David lives in Brooklyn where he's spent more than a decade covering all things edible, including meal kit services, food subscriptions, kitchen tools and cooking tips. David earned his BA from ...